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Dive into the research topics where Toshiaki Arato is active.

Publication


Featured researches published by Toshiaki Arato.


Journal of The Japan Society of Waste Management Experts | 1998

Development of an Induction Heating Solid Waste Ash Melting Furnace

Toshiaki Arato; Isao Ookouchi; Ken Yasuda; Hisao Yamashita

埋め立て処分場の延命, 負荷低減さらには有害物の無害化に対する有効な手段として, 都市ごみ焼却灰の溶融固化が注目され, 現在種々の技術開発が行われている。本研究では, 黒鉛発熱体を炉内に積層することによって大きな溶融表面積を有することを特徴とする誘導加熱方式の溶融炉を提案し, 灰処理能力0.8ton/日の実験設備を用いて, 都市ごみ焼却灰の溶融特性を検討した。総溶融時間31時間では, 93.9%の高スラグ化率が得られた。黒鉛発熱体の追加投入により, 温度および出滓量が制御でき連続運転が可能になる。黒鉛発熱体の消耗低減には, 灰中の酸化鉄濃度を下げること, 灰溶融炉内の02分圧を下げかっ運転温度を灰溶流点に近づけることが有効である。発熱体消耗低減対策後, 黒鉛消耗量は灰1tonあたり8.9kgであった。スラグ固化体からの重金属類の溶出は埋立基準以下である。


Archive | 2003

Process for treating fluorine compound-containing gas

Shuichi Kanno; Toshiaki Arato; Shinzo Ikeda; Ken Yasuda; Hisao Yamashita; Shigeru Azuhata; Shin Tamata; Kazuyoshi Irie


Archive | 1994

Ceramic-particle-dispersed metallic member, manufacturing method of same and use of same

Toshiaki Arato; Yasuhisa Aono; Shigeo Tsuruoka; Katsuhiro Komuro


Archive | 1990

Monitoring system for plant operation condition and its in-situ electrochemical electrode

Masanori Sakai; Katsumi Mabuchi; Toshiaki Arato; Takuya Takahashi; Masakiyo Izumiya; Isao Masaoka; Yoshitaka Kojima; Masahisa Inagaki; Katsumi Ohsumi; Makoto Hayashi; Fumio Sato; Masateru Suwa; Kimihiko Akahori


Archive | 1998

Method for treating organohalogen compounds with catalyst

Shuichi Kanno; Hiroshi Kawagoshi; Akira Kato; Toshiaki Arato; Hisao Yamashita; Shigeru Azuhata; Shin Tamata


Archive | 1997

Method for treating gas containing organohalogen compounds, and catalyst for decomposing the organohalogen compounds

Shuichi Kanno; Hiroshi Kawagoshi; Akira Kato; Toshiaki Arato; Hisao Yamashita; Shigeru Azuhata; Shin Tamata; Shinzo Ikeda; Takeshi Yasuda


Archive | 1997

Treatment of gas containing fluorine compound

Toshiaki Arato; Shigeru Azuhata; Shinzo Ikeda; Shuichi Sugano; Shin Tamada; Hisao Yamashita; Takeshi Yasuda; 健 安田; 茂 小豆畑; 寿生 山下; 伸三 池田; 玉田 慎; 利昭 荒戸; 周一 菅野


Archive | 1990

System and electrode for "in situ" monitoring the quality of high temperature water in power plants

Masanori Sakai; Katsumi Mabuchi; Toshiaki Arato; Takuya Takahashi; Masakiyo Izumiya; Isao Masaoka; Yoshitaka Kojima; Masahisa Inagaki; Katsumi Ohsumi; Makoto Hayashi; Fumio Sato; Masateru Suwa; Kimihiko Akahori


Archive | 2008

Catalyst for removal of nitrogen oxide, and method for removal of nitrogen oxide

Noriko Yoshida; Hidehiro Iizuka; Yasuyoshi Kato; Yoshinori Nagai; Toshiaki Arato


Archive | 2005

Method for Removing Organic Material in Oilfield Produced Water and a Removal Device Therefor

Toshiaki Arato; Hidehiro Iizuka; Akira Mochizuki; Tomoko Suzuki; Akio Honji; Shigesaburo Komatsu; Hisashi Isogami; Hiroshi Sasaki

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